The pilot asked all the passengers on board to remain________as the plane was making a landing. A.se...
2022-07-28 03:54:00 89次 北京市2017-2018学年高二上学期期末英语试卷 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
The pilot asked all the passengers on board to remain________as the plane was making a landing.
A.seat B.seating
C.seated D.to be seating
本题链接：
